diff options
| author | Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-07-12 12:47:42 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-22 07:34:14 +0200 |
| commit | 04c8c1985618b45e59433d6c46e3f787e146017e (patch) | |
| tree | 5a52b429aa3498078343bb5d63fe14126ad71b07 /drivers/staging/rtl8188eu | |
| parent | c6255d2d2432623ee50f48970c51050e979befc3 (diff) | |
staging: rtl8188eu: Remove function rtw_modular64()
Remove function rtw_modular64 as all it does is call do_div.
Replace call to rtw_modular64 with call to do_div.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190712071746.2474-5-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8188eu')
| -rw-r--r-- | drivers/staging/rtl8188eu/hal/usb_halinit.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/include/osdep_service.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/osdep_service.c | 5 |
3 files changed, 1 insertions, 8 deletions
diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c index 89babcb12d02..994392ac249b 100644 --- a/drivers/staging/rtl8188eu/hal/usb_halinit.c +++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c @@ -1298,7 +1298,7 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val) struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - tsf = pmlmeext->TSFValue - rtw_modular64(pmlmeext->TSFValue, (pmlmeinfo->bcn_interval*1024)) - 1024; /* us */ + tsf = pmlmeext->TSFValue - do_div(pmlmeext->TSFValue, (pmlmeinfo->bcn_interval*1024)) - 1024; /* us */ if (((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) || ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)) StopTxBeacon(Adapter); diff --git a/drivers/staging/rtl8188eu/include/osdep_service.h b/drivers/staging/rtl8188eu/include/osdep_service.h index cfe5698fbbb1..c0114ad79788 100644 --- a/drivers/staging/rtl8188eu/include/osdep_service.h +++ b/drivers/staging/rtl8188eu/include/osdep_service.h @@ -80,8 +80,6 @@ void rtw_free_netdev(struct net_device *netdev); #define FUNC_ADPT_FMT "%s(%s)" #define FUNC_ADPT_ARG(adapter) __func__, adapter->pnetdev->name -u64 rtw_modular64(u64 x, u64 y); - /* Macros for handling unaligned memory accesses */ #define RTW_GET_BE24(a) ((((u32)(a)[0]) << 16) | (((u32) (a)[1]) << 8) | \ diff --git a/drivers/staging/rtl8188eu/os_dep/osdep_service.c b/drivers/staging/rtl8188eu/os_dep/osdep_service.c index 105f3f21bdea..69d4b1d66b6f 100644 --- a/drivers/staging/rtl8188eu/os_dep/osdep_service.c +++ b/drivers/staging/rtl8188eu/os_dep/osdep_service.c @@ -59,11 +59,6 @@ RETURN: return; } -u64 rtw_modular64(u64 x, u64 y) -{ - return do_div(x, y); -} - void rtw_buf_free(u8 **buf, u32 *buf_len) { *buf_len = 0; |